India's tryst with Mars begins in November 2013

September 18, 2012
India_Tryst

Bangalore, September 18: India's tryst with Mars will begin in November 2013 to explore the red planet's atmosphere and search for life-sustaining elements, a top space official said late Monday.

"We are scheduling to launch the Mars mission Nov 27, 2013 when the red planet will be closer to the earth for injecting our spacecraft into its elliptical orbit," Indian Space Research Organisation (ISRO) chairman K. Radhakrishnan told reporters here.

The Rs.470-crore Mars mission will demonstrate India's capability to send a spacecraft 55 million km away from earth and look for life-sustaining elements 500 km away from the Martian surface.

The Indian space agency plans to use a high-end rocket (PSLV-XL) to launch the 1.4-tonne Martian spacecraft from its Sriharikota spaceport, about 80 km northeast of Chennai, with nine instruments to study various aspects of the red planet.

"The Mars mission will make India join the elite club of five top nations comprising the US, Russia, Europe, China and Japan, with indigenous technology for a 300-day space voyage from the launch date," Radhakrishnan said.

"If we don't go Mars late next year, we may have to wait for another 27 months (two years & three months) to embark on such an ambitious mission when the earth and the red planet will be closer again," the top scientist pointed out.

As the fourth planet from the sun and smallest celestial object in the solar system, Mars is terrestrial with breath-taking valleys, deserts, craters and volcanoes in a thin atmosphere. Named after the Roman god of war, the red planet has many similarities with earth like the rotation period and seasonal cycles.

"As in the case of Chandrayaan-1, we will have to take the spacecraft first into the earth's orbit from 22,000 km to 200,000 km in stages using the propulsion system and fire the rocket's liquid apogee motor to push it into the Martian orbit after cruising about 300 days," Radhakrishnan observed.

In the run-up to the launch, the space agency plans to augment the ground support station such as the deep space network at Bylalu, about 40 km from this tech hub, and rope in other ground stations in the region.

"As there will be a 20-minute communication delay in receiving signals from the Martian orbiter, we need to have high radio frequency system in the spacecraft and adequate protection for the effective functioning of its digital instruments," the chairman noted.

For ensuring to have the launch on the D-day (Nov 27), the space agency plans to have the entire set-up in place by mid-October 2013


Comments

Add new comment

  • Coastaldigest.com reserves the right to delete or block any comments.
  • Coastaldigset.com is not responsible for its readers’ comments.
  • Comments that are abusive, incendiary or irrelevant are strictly prohibited.
  • Please use a genuine email ID and provide your name to avoid reject.
News Network
June 9,2020

New Delhi, Jun 9: Petrol price on Tuesday was hiked by 54 paise per litre and diesel by 58 paise a litre - the third straight daily increase in rates after oil PSUs ended an 82-day hiatus in rate revision.

Petrol price in Delhi was hiked to Rs 73.00 per litre from 72.46, while diesel rates were increased to Rs 71.17 a litre from Rs 70.59, according to a price notification of state oil marketing companies.

This is the third daily increase in rates in a row. Oil companies had on Sunday restarted revising prices in line with costs, after ending an 82-day hiatus.

Prices were raised by 60 paise per litre each on both petrol and diesel on Sunday as well as on Monday. In all, petrol price has gone up by Rs 1.74 per litre and diesel by Rs 1.78 a litre in three days.

Oil PSUs - Indian Oil Corp (IOC), Bharat Petroleum Corp Ltd (BPCL) and Hindustan Petroleum Corp Ltd (HPCL) - had put daily price revisions on hold soon after the government on March 14, hiked excise duty on petrol and diesel by Rs 3 per litre each.

Oil companies did not pass on that excise duty hike, as well as the May 6 increase in tax on petrol by Rs 10 per litre and Rs 13 a litre hike on diesel by setting them off against the decline in retail prices that should have effected to reflect international oil rates falling to two-decade low.

International rates have since rebounded and oil companies having exhausted all the margin are now passing on the increase to customers, an industry official said.

Comments

Add new comment

  • Coastaldigest.com reserves the right to delete or block any comments.
  • Coastaldigset.com is not responsible for its readers’ comments.
  • Comments that are abusive, incendiary or irrelevant are strictly prohibited.
  • Please use a genuine email ID and provide your name to avoid reject.
Agencies
June 30,2020

Seventy-seven per cent children below five years of age in Jammu and Kashmir were not able to access basic healthcare services like immunisation during the lockdown imposed to curb the spread of COVID-19, CRY said on Monday citing a study.

The 'Rapid Online Perception Study about the Effects of COVID-19 on Children' was conducted during the first and second phases of the lockdown based on responses of parents and primary caregivers from all across the country, including Jammu and Kashmir, the NGO said in a statement.

It said a total of 387 respondents from Jammu and Kashmir participated in the study.

"Seventy-seven per cent children of age 0-5 years were not able to access basic healthcare services such as immunisation during lockdown - necessarily imposed to curb the spread of COVID-19 pandemic in Jammu and Kashmir," Child Rights and You (CRY) said.

It said as immunisation programmes witnessed a major setback during the lockdown across the country, the results of the survey across 23 states and Union Territories found nearly 50 per cent of parents with children below five years of age unable to access immunisation services.

"Worryingly, the figure was considerably high in Jammu and Kashmir with 77.14 per cent children below five years unable to get immunisation services," it added.

According to the study, in Jammu and Kashmir, nearly 35 per cent of the respondents said their children did not receive medical help during the lockdown, resulting in difficulties to cope with their children's illnesses and health hazards.

The study also talks about more systemic arrangements and logistical preparedness to ensure that children with no or compromised digital reach are not deprived from their Right to Education.

With online classes introduced as a substitute of schools during the lockdown, access to education for children remained a major issue of concern, as many of them, especially the ones from marginalised and financially poorer backgrounds found it difficult without smartphones and internet access.

The survey's findings revealed that nationally only 41 per cent households with children of school-going age could access online classes on a regular basis.

"Almost 90 per cent parents and primary caregivers reported that the lockdown has increased the screen time of their child to great or some extent. About half of the households recorded an increase of children's exposure to online activities during lockdown," it said.

The NGO said around 76 per cent parents agreed that they could keep a watch of their children's online activity to some extent.

Comments

Add new comment

  • Coastaldigest.com reserves the right to delete or block any comments.
  • Coastaldigset.com is not responsible for its readers’ comments.
  • Comments that are abusive, incendiary or irrelevant are strictly prohibited.
  • Please use a genuine email ID and provide your name to avoid reject.
News Network
July 16,2020

New Delhi, Jul 16: The Rajasthan High Court will hear Thursday afternoon a petition filed on behalf of the Sachin Pilot camp, challenging a move to disqualify dissident MLAs from the state assembly.

The plea against the disqualification notices sent from the Speaker’s office to Pilot and 18 other Congress MLAs will be heard by Justice Satish Chandra Sharma.

The 19 MLAs were sent notices Tuesday by the Speaker after the Congress complained that the MLAs had defied a party whip to attend two Congress Legislature Party meetings. 

Comments

Add new comment

  • Coastaldigest.com reserves the right to delete or block any comments.
  • Coastaldigset.com is not responsible for its readers’ comments.
  • Comments that are abusive, incendiary or irrelevant are strictly prohibited.
  • Please use a genuine email ID and provide your name to avoid reject.